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WO2023028578A3 - History-based rice parameter derivations for wavefront parallel processing in video coding - Google Patents

History-based rice parameter derivations for wavefront parallel processing in video coding Download PDF

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Publication number
WO2023028578A3
WO2023028578A3 PCT/US2022/075502 US2022075502W WO2023028578A3 WO 2023028578 A3 WO2023028578 A3 WO 2023028578A3 US 2022075502 W US2022075502 W US 2022075502W WO 2023028578 A3 WO2023028578 A3 WO 2023028578A3
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WO
WIPO (PCT)
Prior art keywords
ctu
history
video
partition
tus
Prior art date
Application number
PCT/US2022/075502
Other languages
French (fr)
Other versions
WO2023028578A2 (en
Inventor
Yue Yu
Haoping Yu
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Innopeak Technology, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Innopeak Technology, Inc. filed Critical Innopeak Technology, Inc.
Priority to CA3226431A priority Critical patent/CA3226431A1/en
Priority to KR1020247009923A priority patent/KR20240049359A/en
Priority to CN202410449122.2A priority patent/CN118264807A/en
Priority to JP2024506578A priority patent/JP2024532697A/en
Priority to US18/575,010 priority patent/US20240305797A1/en
Priority to CN202280042714.1A priority patent/CN117529914A/en
Priority to AU2022333140A priority patent/AU2022333140A1/en
Priority to MX2024002397A priority patent/MX2024002397A/en
Publication of WO2023028578A2 publication Critical patent/WO2023028578A2/en
Publication of WO2023028578A3 publication Critical patent/WO2023028578A3/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/152—Data rate or code amount at the encoder output by measuring the fullness of the transmission buffer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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    • H04N19/167—Position within a video image, e.g. region of interest [ROI]
    • H—ELECTRICITY
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    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
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    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/172—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field
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    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/174—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
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    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
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    • H04N19/18—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a set of transform coefficients
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    • H04N19/182—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a pixel
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    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
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    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/1883—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit relating to sub-band structure, e.g. hierarchical level, directional tree, e.g. low-high [LH], high-low [HL], high-high [HH]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
    • H04N19/197—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters including determination of the initial value of an encoding parameter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

In some embodiments, a video decoder decodes a video from a bitstream of the video using a history-based Rice parameter derivation along with the wavefront parallel processing (WPP). The video decoder accesses a binary string representing a partition of the video and processes each coding tree unit (CTU) in the partition to generate decoded coefficient values in the CTU. The process includes prior to decoding the CTU, determining whether WPP is enabled and the CTU is the first CTU of a current CTU row in the partition, and if so, setting a history counter to an initial value. The process further includes decoding the CTU by calculating the Rice parameters for transform units (TUs) in the CTU based on the value of the history counter and decoding the binary string corresponding to the TUs in the CTU into coefficient values of the TUs based on the calculated Rice parameters.
PCT/US2022/075502 2021-08-26 2022-08-26 History-based rice parameter derivations for wavefront parallel processing in video coding WO2023028578A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CA3226431A CA3226431A1 (en) 2021-08-26 2022-08-26 History-based rice parameter derivations for wavefront parallel processing in video coding
KR1020247009923A KR20240049359A (en) 2021-08-26 2022-08-26 History-based Rice parameter derivation for wavefront parallel processing in video coding.
CN202410449122.2A CN118264807A (en) 2021-08-26 2022-08-26 Video decoding method, encoding method, decoding device, and encoding device
JP2024506578A JP2024532697A (en) 2021-08-26 2022-08-26 History-Based Rice Parameter Derivation for Wavefront Parallel Processing in Video Coding
US18/575,010 US20240305797A1 (en) 2021-08-26 2022-08-26 History-based rice parameter derivations for wavefront parallel processing in video coding
CN202280042714.1A CN117529914A (en) 2021-08-26 2022-08-26 History-based rice parameter derivation for wavefront parallel processing in video coding
AU2022333140A AU2022333140A1 (en) 2021-08-26 2022-08-26 History-based rice parameter derivations for wavefront parallel processing in video coding
MX2024002397A MX2024002397A (en) 2021-08-26 2022-08-26 History-based rice parameter derivations for wavefront parallel processing in video coding.

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US202163260600P 2021-08-26 2021-08-26
US63/260,600 2021-08-26
US202163251385P 2021-10-01 2021-10-01
US63/251,385 2021-10-01
US202163262078P 2021-10-04 2021-10-04
US63/262,078 2021-10-04

Publications (2)

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WO2023028578A2 WO2023028578A2 (en) 2023-03-02
WO2023028578A3 true WO2023028578A3 (en) 2023-04-06

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PCT/US2022/075507 WO2023028580A1 (en) 2021-08-26 2022-08-26 Operation range extension for versatile video coding
PCT/US2022/075502 WO2023028578A2 (en) 2021-08-26 2022-08-26 History-based rice parameter derivations for wavefront parallel processing in video coding
PCT/US2022/075497 WO2023028576A2 (en) 2021-08-26 2022-08-26 History-based rice parameter derivations for wavefront parallel processing in video coding

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US (2) US20240305797A1 (en)
EP (1) EP4393152A2 (en)
JP (2) JP2024534816A (en)
KR (2) KR20240049359A (en)
AU (2) AU2022333140A1 (en)
CA (2) CA3229953A1 (en)
MX (2) MX2024002395A (en)
WO (3) WO2023028580A1 (en)

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US11997317B2 (en) * 2021-09-29 2024-05-28 Tencent America LLC Techniques for constraint flag signaling for range extension with persistent rice adaptation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170064336A1 (en) * 2015-09-01 2017-03-02 Qualcomm Incorporated Coefficient level coding in video coding
US20200404301A1 (en) * 2014-09-30 2020-12-24 Microsoft Technology Licensing, Llc Rules for intra-picture prediction modes when wavefront parallel processing is enabled

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020242077A1 (en) * 2019-05-30 2020-12-03 엘지전자 주식회사 Apparatus and method for processing point cloud data
CN114586368B (en) * 2019-09-24 2023-09-12 华为技术有限公司 Encoding method, decoding method and device for multi-layer video code stream
EP4070549A4 (en) * 2019-12-31 2023-03-29 Huawei Technologies Co., Ltd. Encoder, decoder and corresponding methods and apparatus
JP7572447B2 (en) * 2020-03-17 2024-10-23 バイトダンス インコーポレイテッド Use of video parameter sets in video coding - Patents.com
EP3972272A1 (en) * 2020-09-17 2022-03-23 Lemon Inc. Chroma format and bit depth indication in coded video
WO2022089396A1 (en) * 2020-10-26 2022-05-05 Beijing Bytedance Network Technology Co., Ltd. Decoder configuration information in vvc video coding
US20240056618A1 (en) * 2020-12-17 2024-02-15 Lg Electronics Inc. Method and device for generating/receiving media file including nal unit array information, and method for transmitting media file
WO2022139260A1 (en) * 2020-12-21 2022-06-30 엘지전자 주식회사 Method and apparatus for generating and processing media file

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200404301A1 (en) * 2014-09-30 2020-12-24 Microsoft Technology Licensing, Llc Rules for intra-picture prediction modes when wavefront parallel processing is enabled
US20170064336A1 (en) * 2015-09-01 2017-03-02 Qualcomm Incorporated Coefficient level coding in video coding

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Publication number Publication date
AU2022333140A1 (en) 2024-02-08
WO2023028578A2 (en) 2023-03-02
MX2024002395A (en) 2024-04-03
JP2024532697A (en) 2024-09-10
JP2024534816A (en) 2024-09-26
CA3226431A1 (en) 2023-03-02
AU2022334740A1 (en) 2024-03-14
WO2023028580A1 (en) 2023-03-02
KR20240049359A (en) 2024-04-16
EP4393152A2 (en) 2024-07-03
KR20240049294A (en) 2024-04-16
WO2023028576A3 (en) 2023-03-30
CA3229953A1 (en) 2023-03-02
WO2023028576A2 (en) 2023-03-02
MX2024002397A (en) 2024-04-03
US20240305797A1 (en) 2024-09-12
US20240179323A1 (en) 2024-05-30

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